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If you set different colors on each display, do not expand a single window across two displays, or your software may not work properly. 1 Right-click on the desktop and select Screen resolution. 2 Click the drop-down list next to Multiple Displays, select Extend these displays, and then click OK. . You can set the display colors and resolution for each display and customize the Multiple Monitors function. Set fewer colors or a lower resolution for each display. Using Peripheral Devices > Connecting a USB Device n118 N Connecting a USB Device You can connect a Universal Serial Bus (USB) device, such as a mouse, a floppy disk drive, a speaker, or a printer, to your computer. ! You cannot use USB devices if you disable the USB ports in the BIOS setup screen. To enable the ports, follow the steps in Disabling Built-in Devices (page 131). To connect a USB device 1 Choose the USB port (1) you prefer to use. 2 Plug the USB device cable (2) into the USB port. Using Peripheral Devices > Connecting a USB Device n119 N Notes on connecting a USB device . You may need to install the driver software supplied with your USB device before use. See the manual that came with the USB device for more information. . Be sure to use a USB printer compatible with your version of Windows to print documents. . For information on how to remove a USB device, see the manual that came with the device. . To protect your computer and/or USB devices from damage, observe the following: . When moving the computer with USB devices connected, avoid exposing the USB ports to shock or impact. . Do not put the computer into a bag or carrying case when it has USB devices connected. Customizing Your VAIO Computer > Customizing Your VAIO Computer > 0 N Customizing Your VAIO Computer This section briefly describes how to change the main settings of your VAIO computer. Among other things, you will learn how to use and customize the look of your Sony software and utilities. . Selecting Performance Modes (page 121) . Setting the Password (page 123) . Using the VAIO Control Center (page 129) . Using the VAIO Power Management (page 130) . Protecting Data from Unauthorized Use (page 131) . Protecting the Hard Disk (page 133) Customizing Your VAIO Computer > Selecting Performance Modes n121 N Selecting Performance Modes Your computer is equipped with the performance selector switch for changing the performance mode without restarting the computer. You can select either of the performance modes: STAMINA mode for lower power consumption or SPEED mode for faster performance. ! While any software application that prevents your computer from changing the performance mode is in use, selecting another mode with the performance selector switch may not change the performance mode. In such a case, close the application. The selected mode will automatically be activated. Changing the performance mode without closing the application may cause loss of unsaved data. Customizing Your VAIO Computer > Selecting Performance Modes n122 N To select a performance mode Slide the performance selector switch (1) to select a performance mode. Type of Mode Description STAMINA mode Uses the Intel Graphics Media Accelerator and disables some hardware devices on your computer to conserve battery power. SPEED mode Uses the AMD Radeon Graphics to provide faster performance. To check the current performance mode . Find out which mode is selected with the performance selector switch. . Find out which performance mode icon is displayed on the Windows desktop notification area. Customizing Your VAIO Computer > Setting the Password n123 N Setting the Password Setting the password allows you to protect your computer from unauthorized access by making the user enter the password when the computer is turned on or returns to Normal mode from Sleep mode or Hibernate mode. ! Do not forget your password. Write down the password and keep it in a secure place. Type of Password Description Power-on password You can use BIOS functions to set two types of passwords: - Machine password: Allows users with administrative rights to change all the setup options in the BIOS setup screen, as well as to start the computer. - User password: Allows the standard users to change some of the BIOS setup options, as well as to start the computer. To set the user password, you must first set the machine password. . Entry of the power-on password will be prompted after the VAIO logo appears to start your computer. ! If you forget the machine password, the password needs to be reset and a fee will be charged. To reset the password, contact an authorized Sony service/support center. To find the nearest center or agent, see Finding More about Your VAIO Computer (page 5). You can reset the user password at the BIOS setup screen by entering the machine password. Windows password Allows users to log onto your computer and protect each user account with its own password. . Entry of the Windows password will be prompted after you...
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